package com.jiaz.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.jiaz.entity.Postion;
import org.apache.ibatis.annotations.Mapper;

import java.util.Map;

/**
 * @author jiajiazi
 * @version 1.0
 * @date 2022/4/24 16:09
 */
@Mapper
public interface PostionMapper extends BaseMapper<Postion> {

    Map<String,Double> getPostionBounder();
}
